Bio Sponge Filter Media Pad Cut-to-fit Foam up to 23.6" for Aquarium Fish Tank

Description

FEATURE:
·
Offers more surface area for the beneficial nitrifying
bacteria to colonize
·
Eliminate toxic compounds and improve water quality
·
Provides better water flow rate and less chance of clog
·
Can be trimmed to any size with a utility knife
SPECIFICATIONS:
Size:
17.7″ x 17.7″ x 2″/23.6″ x 17.7″ x 2″
Color:
black
PPI: 40
Includes:
1 piece
of Filter Pad
The open cell sponge specifically manufactured for aquarium and
pond use has a much larger inner surface area for beneficial biological
capacity than the cheap close cell sponge in the market.  The reticulated structure also provides
better flow rate of water and less chance of clog.
You can use it in any aquarium or pond filter, sump, wet/dry,
canister, power filter etc. or your HMF DIY project.  It can be trimmed to any size with a utility
knife.
The size of pores is measure in pores per inch (PPI).  The sponge with higher PPI has more pores in
it.  More pores means larger biological
filtration capacity but with less water flow through rate and needs to be
cleaned more often.  It is recommended to
use combination of sponge with difference PPI to get the best result.